alnico ring magnet

Material:NdFeB magnet
Grade:N52
Plated:NiCuNi
Magnetized:axially by thickness
Certificate:REACH,CE...

High (high corrosion resistance), Low (low temperature coefficients), Big (special big dimensions) and Small (special small size).

1) Strong magnetic force
2) High intrinsic coercive force
3) Wide application

Almost of ferrite ring magnet used in Loudspeakers and magnetic holding system.

The huge ring type of sintered Rare earth ndfeb magnets magnets
Key Specifications/Special Features:
1.The most large Ring type magnets, su

radial oriented ring magnet
a. Assembling easier.
b. Mechanical precision better.
c. Stable magnetic property.
d Improve the motor performance.

Ring NdFeB magnet is widely adopted in high quality speaker production

Neodymium ring magnets: 1.Certification:ISO9001:2008 2.Shape: Ring, or others 3.Size: OD x ID x H,mm. Customized 4.Grade:N33-N52, M, H, SH, UH, EH

1) the Curie point. 2:17 type Sm-Co materials, the Curie point of about 840 ~ 870 ° C.
2) Good for strict working environment requirement.

Ferrites that are used in transformer or electromagnetic cores contain nickel, zinc, and/or manganese compounds. They have a low coercivity and are ca

Product Description:
Permanent Neodymium Big Ring Magnet
OD100 ID60 TH10
nickle plating
N40 grade

various ring ndfeb magnet
1. High precision
2. Excellent magnetic properties
3. Stable working temperature
4. Good corrosion-resistance

Strong ring Rare earth neodymium permanent magnet,
1.NdFeB Magnet Disc
2.Grade:N33-N52 33M-48M and so on
3.Custom-made dimension

High corrosion resistance, High working temperature, High coercive force and low cost. It mainly used in speaker, motors.

This high-performance thin-walled ring magnets used in micro motor, camera lens, advanced audio, sensor and other precision equipment.

Magnetic materials are fundamental functional materials of electronic industry. As important parts of magnetic materials,

1) Strong magnetic force
2) High intrinsic coercive force
3) Wide application

This material has coatings and good in anticorrosion Material: Neodymium(ndfeb)
Coating:Nickel
size:according to your needs

our magnets have high quality, competitive price and prompt delivery time.

ring ndfeb specker magnet
Quick Information
1, Material: sintered NdFeB;
2, Certificated: ISO9001;
3, Grade:N, H, SH, UH, EH;...

Products manufactured according to ISO9001 quality system.
High quality with competitive prices.

1) high Br,high Hcj,high (BH)max,
2) high stability
3) black epoxy, white-blue Znic and black Ni coating

Large Ring ferrite magnets
1.Grade: Y10T, Y20, Y25, Y30, Y30BH, Y35 and etc.
2.Shape: Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid

The NdFeB magnet is the most powerful and strongest magnet in World at present. NdFeB ring magnets are mainly used in loudspeaker.

ring ceramic magnet
1.Custom-made shapes and dimension.
2.Deliver goods in time and have excellent after-sale service
3.Lowest price

Powerful ring Rare earth Sintered NdFeB permanent magnet,
ISO 9001
factory price
Fast delivery
No min order

SmCo permanent magnet with a high performance, but also a combination of high temperature,small temperature coefficient of resistance,permanent magnet

Ferrite magnets,sintered ferrite magnets,segment Ferrite magnets.The magnetic property and size can be according to clients' requirement.

cylinder ring magnet 1.strong magnetic force
2.high intrinsic coercive force
3.relatively low cost
4.sample for free to test

N35 ring Neodymium magnet
Ring magnets is an alloy magnet made fromNd,Fe,B and other metal elements.It is with the strongest magnetism,good coerciv